Tomoki Yamaguchi

activity

20182021

most citedSlow dynamics of disordered zigzag chain molecules in layered LiVS2 under electron irradiation

17 citations · 17 across the 1 of their papers we have counts for

collaborators

4 papers

cond-mat.str-el2021★ 17 cited

Slow dynamics of disordered zigzag chain molecules in layered LiVS2 under electron irradiation

Naoyuki Katayama, Keita Kojima, Tomoki Yamaguchi +8

Electronic instabilities in transition metal compounds often spontaneously form orbital molecules, which consist of orbital-coupled metal ions at low temperature. Recent local stru…

cond-mat.str-el2020

Pressure-Induced Restoration of the Reversed Crystal-Field Splitting in $α$ -Sr $_{2}$ CrO $_{4}$

Ryo Takahashi, Tomoki Yamaguchi, Koudai Sugimoto +3

Motivated by an experimental finding that the successive phase transitions in $α$ -Sr $_{2}$ CrO $_{4}$ observed at ambient pressure ceases to exist under high pressures, we carry out the…

cond-mat.str-el2019

Variety of order-by-disorder phases in the asymmetric $J_{1} - J_{2}$ zigzag ladder: From the delta chain to the $J_{1} - J_{2}$ chain

Tomoki Yamaguchi, Stefan-Ludwig Drechsler, Yukinori Ohta +1

We study an asymmetric $J_{1}$ - $J_{2}$ zigzag ladder consisting of two different spin- $\frac{1}{2}$ antiferromagnetic (AFM; $J_{2}$ , $γ J_{2} > 0$ ) Heisenberg legs coupled by zigzag-shaped fe…

cond-mat.str-el2018

Exotic criticality in the dimerized spin-1 $X X Z$ chain with single-ion anisotropy

Satoshi Ejima, Tomoki Yamaguchi, Fabian H. L. Essler +3

We consider the dimerized spin-1 $X X Z$ chain with single-ion anisotropy $D$ . In absence of an explicit dimerization there are three phases: a large- $D$ , an antiferromagnetically or…

Slow dynamics of disordered zigzag chain molecules in layered LiVS2 under electron irradiation

Pressure-Induced Restoration of the Reversed Crystal-Field Splitting in α-Sr2​CrO4​

Variety of order-by-disorder phases in the asymmetric J1​−J2​ zigzag ladder: From the delta chain to the J1​−J2​ chain

Exotic criticality in the dimerized spin-1 XXZ chain with single-ion anisotropy

Pressure-Induced Restoration of the Reversed Crystal-Field Splitting in $α$ -Sr $_{2}$ CrO $_{4}$

Variety of order-by-disorder phases in the asymmetric $J_{1} - J_{2}$ zigzag ladder: From the delta chain to the $J_{1} - J_{2}$ chain

Exotic criticality in the dimerized spin-1 $X X Z$ chain with single-ion anisotropy